ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Piston Ring NSN 2825-00-798-5532

Item Description

A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes packing, preformed; retainer, oil seal; retainer, packing; ring, retaining; ring wiper; and seal ring, metal.

NSN 2825-00-798-5532 NSN: 2825-00-798-5532

Features and Characteristics

Cross Sectional Shape
Straight face, double scraper
Ring Style
Concentric
Radial Wall Thickness
Between 0.0550 inches and 0.0600 inches
Overall Width
Between 0.1870 inches and 0.1880 inches
Standard Bore Diameter
1.693 inches
Joint Style
Vertical joint
Oil Passage Type And Quantity
4 hole horizontally through ring
Material
Steel
Material Specification
Qq-s-764, type 303, cond annealed federal specification single material response
FSC
2825 Steam Turbines And Components
NIIN
007985532
NSN
2825007985532

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
T660085
Cage Code:
0BR59
Status:
A
MSDS:
Part Number:
1249ND6703
Cage Code:
82328
Status:
A
MSDS:
Part Number:
ND6703PC1249
Cage Code:
82328
Status:
A
MSDS:
Part Number:
ND6766PC1249
Cage Code:
82328
Status:
A
MSDS:
Part Number:
NH6725PC1249
Cage Code:
82328
Status:
A
MSDS:
Part Number:
660085
Cage Code:
82328
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8406900040
  • NAICS: 333611
  • SITC: 71280
  • Description: Parts for steam turbines
  • End Use (Code 21100):
    Industrial engines

Q & A

Frequently asked questions for NSN 2825-00-798-5532
What are the manufacturers of nsn 2825007985532?
Does this nsn 2825007985532 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 2825007985532
A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. it is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. it may include an expander. excludes packing, preformed; retainer, oil seal; retainer, packing; ring, retaining; ring wiper; and seal ring, metal.
Does nsn 2825007985532 contain any precious metals?
No precious metal content.
Does nsn 2825007985532 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 2825007985532?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
11459
FIIG:
A08400
App. Key:
A
Cond. Code:
2
Status:
A

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo